高中英語知識(shí)點(diǎn)（drop用法）

drop可用作名詞“滴”;用作不及物動(dòng)詞“掉下，滴下”;用作及物動(dòng)詞“使掉(滴)下”。如：

a drop of blood一滴血;drop by rop/in drops一滴一滴地;drop from the tree從樹上掉下來;drop to the ground 落在地上;drop the letter into the mailbox把信投進(jìn)信箱;drop a handkerchief/stone掉下手帕/石頭

習(xí)語：drop in 順便拜訪;drop in on sb.順便走訪某人;drop in at his school順便拜訪他的學(xué)校。

[應(yīng)用]完成句子

①我看見一個(gè)蘋果從樹上掉下來。

I saw an apple______ _______ the tree.

②他們這樣做是搬起石頭咂自己的腳。

In doing so they are lifting a rock to _______ ________on their

feet.

③你路過的話，千萬要來。

Do _______ _______ if you happen to be passing.

Key：

①drop，from ②drop， it ③drop， in